<template>
  <div class="app-container">
    <div class="container-top">
      <Card title="基本信息">
        <template #content>
          <el-form :model="form" label-width="80px" style="margin-top: 20px">
            <el-row>
              <el-col :span="8">
                <el-form-item label="用户昵称" prop="nickName">
                  <el-input v-model="form.nickName" disabled />
                </el-form-item>
              </el-col>
              <el-col :span="8">
                <el-form-item label="登录账号" prop="userName">
                  <el-input v-model="form.userName" disabled />
                </el-form-item>
              </el-col>
            </el-row>
          </el-form>
        </template>
      </Card>
    </div>
    <div class="container-bottom">
      <Card title="角色信息">
        <template #content>
          <el-table
            v-loading="loading"
            :row-key="getRowKey"
            @row-click="clickRow"
            border
            height="48vh"
            ref="roleRef"
            @selection-change="handleSelectionChange"
            :data="roles.slice((pageNum - 1) * pageSize, pageNum * pageSize)"
          >
            <el-table-column
              label="序号"
              width="55"
              type="index"
              align="center"
            >
              <template #default="scope">
                <span>{{ (pageNum - 1) * pageSize + scope.$index + 1 }}</span>
              </template>
            </el-table-column>
            <el-table-column
              type="selection"
              :reserve-selection="true"
              width="55"
            ></el-table-column>
            <el-table-column label="角色编号" align="center" prop="roleId" />
            <el-table-column label="角色名称" align="center" prop="roleName" />
            <el-table-column label="权限字符" align="center" prop="roleKey" />
            <el-table-column
              label="创建时间"
              align="center"
              prop="createTime"
              width="180"
            >
              <template #default="scope">
                <span>{{ parseTime(scope.row.createTime) }}</span>
              </template>
            </el-table-column>
          </el-table>

          <pagination
            v-show="total > 0"
            :total="total"
            v-model:page="pageNum"
            v-model:limit="pageSize"
          />
          <div class="search-button">
            <el-button type="primary" @click="submitForm"
              ><img src="@/assets/images/Submit.png" alt="" /> 提交</el-button
            >
            <el-button @click="close" color="#efbf00"
              ><img src="@/assets/images/back.png" alt="" />
              <span style="color: #ffffff">返回</span>
            </el-button>
          </div>
        </template>
      </Card>
    </div>
    <!-- <el-form label-width="100px">
      <div style="text-align: center; margin-left: -120px; margin-top: 30px">
        <el-button type="primary" @click="submitForm()">提交</el-button>
        <el-button @click="close()">返回</el-button>
      </div>
    </el-form> -->
  </div>
</template>

<script setup name="AuthRole">
import Card from "@/components/Card";
import { getAuthRole, updateAuthRole } from "@/api/system/user";

const route = useRoute();
const { proxy } = getCurrentInstance();

const loading = ref(true);
const total = ref(0);
const pageNum = ref(1);
const pageSize = ref(10);
const roleIds = ref([]);
const roles = ref([]);
const form = ref({
  nickName: undefined,
  userName: undefined,
  userId: undefined,
});

/** 单击选中行数据 */
function clickRow(row) {
  proxy.$refs["roleRef"].toggleRowSelection(row);
}
/** 多选框选中数据 */
function handleSelectionChange(selection) {
  roleIds.value = selection.map((item) => item.roleId);
}
/** 保存选中的数据编号 */
function getRowKey(row) {
  return row.roleId;
}
/** 关闭按钮 */
function close() {
  const obj = { path: "/system/user" };
  proxy.$tab.closeOpenPage(obj);
}
/** 提交按钮 */
function submitForm() {
  const userId = form.value.userId;
  const rIds = roleIds.value.join(",");
  updateAuthRole({ userId: userId, roleIds: rIds }).then((response) => {
    proxy.$modal.msgSuccess("授权成功");
    close();
  });
}

(() => {
  const userId = route.params && route.params.userId;
  if (userId) {
    loading.value = true;
    getAuthRole(userId).then((response) => {
      form.value = response.user;
      roles.value = response.roles;
      total.value = roles.value.length;
      nextTick(() => {
        roles.value.forEach((row) => {
          if (row.flag) {
            proxy.$refs["roleRef"].toggleRowSelection(row);
          }
        });
      });
      loading.value = false;
    });
  }
})();
</script>

<style scoped lang="scss">
.container-top {
  margin-bottom: 20px;
}
</style>
